Cleaning device for operation and maintenance of electric power line tower

Abstract

The invention discloses a cleaning device for electric power line tower operation and maintenance, and belongs to the technical field of electric power line tower cleaning, the cleaning device comprises a counterweight base, a lifting rod is distributed in the middle of the top end of the counterweight base, a cleaning seat is distributed on one side of the top end of the lifting rod, and a first sliding groove is formed in one side of the top end of the cleaning seat; a second sliding groove is formed in one side of the bottom of the cleaning seat, one side of the second sliding groove communicates with a guide groove, a first cleaning pad is arranged on the surface of one side of the cleaning seat, and a supporting seat is fixedly mounted on the surface of one end of the cleaning seat; according to the electric power line tower cleaning device, by combining structures such as a motor, a driving gear, an arc-shaped plate, a sliding rail and teeth, the surface of the electric power line tower can be conveniently and effectively wrapped in all directions when the electric power line tower is cleaned subsequently, and the surface of the electric power line tower does not need to be cleaned in a clamping mode any more; and the whole is more convenient and quicker.

Description

Technical Field

[0001] The present invention relates to the technical field of power line pole cleaning, and particularly to a cleaning device for the operation and maintenance of power line poles. Background Art

[0002] Power line poles are important components in the power transmission system, used to support conductors, insulators and other electrical equipment to ensure the transmission and distribution of electrical energy. According to different manufacturing materials, power line poles can be roughly divided into three categories: metal poles, concrete poles and wooden poles. Each of the three types of power line poles has its own different uses according to the line type, voltage level or terrain conditions.

[0003] However, when the existing cleaning devices for the operation and maintenance of power line poles clean the power line poles, it is often necessary to pre - sleeve the cleaning structure on the outer surface of the power line pole, and then use auxiliary structures to fix the cleaning structure, so as to facilitate the subsequent cleaning of the surface of the power line pole. However, such a cleaning method is not only time - consuming and laborious, but also increases the labor intensity of workers, and the overall practicability is not good. Summary of the Invention

[0004] In order to overcome the deficiencies of the prior art, the present invention provides a cleaning device for the operation and maintenance of power line poles, which can solve the technical problems that when the existing cleaning devices for the operation and maintenance of power line poles clean the power line poles, it is often necessary to pre - sleeve the cleaning structure on the outer surface of the power line pole, and then use auxiliary structures to fix the cleaning structure, so as to facilitate the subsequent cleaning of the surface of the power line pole. However, such a cleaning method is not only time - consuming and laborious, but also increases the labor intensity of workers, and the overall practicability is not good.

[0005] To solve the above - mentioned technical problems, the present invention provides the following technical solution: A cleaning device for the operation and maintenance of power line poles, including a counterweight base. The middle part of the top end of the counterweight base is distributed with lifting rods, and one side of the top end of the lifting rods is distributed with a cleaning seat. A first chute is opened on one side of the top end of the cleaning seat, and a second chute is opened on one side of the bottom of the cleaning seat. One side of the second chute is communicated with a guiding groove. One side surface of the cleaning seat is provided with a first cleaning pad. A support seat is fixedly installed on one end surface of the cleaning seat, and a motor is fixedly installed at the bottom of the support seat. The output end of the motor is connected with a driving gear. One side of the cleaning seat with an arc - shaped surface is distributed with an arc - shaped plate, and a second cleaning pad is arranged on the inner side wall of the arc - shaped plate. One side surface of the arc - shaped plate away from the second cleaning pad is provided with a first slide rail, and teeth are arranged on the outer surface of the first slide rail. A second slide rail is distributed below the first slide rail, and a guiding block is arranged at one end of the outer surface of the second slide rail. A dust - suction structure is arranged in the inner cavity of the cleaning seat.

[0006] As a preferred technical solution of the present invention, the dust suction structure includes a processing chamber, an air extraction hole, an exhaust groove, a filter frame, an adsorption filter plate and an exhaust fan. The processing chamber is opened in the inner cavity of the cleaning base, and one side of the processing chamber is communicated with the air extraction hole. The side of the processing chamber far from the air extraction hole is communicated with the exhaust groove. A filter frame is arranged in the inner cavity of the processing chamber, and an adsorption filter plate is distributed on one side of the filter frame, and an exhaust fan is distributed on the other side of the adsorption filter plate.

[0007] As a preferred technical solution of the present invention, a clamping joint is fixedly installed on one side of the top end of the cleaning base far from the arc surface, and a positioning bolt penetrates through the inner side of the clamping joint.

[0008] As a preferred technical solution of the present invention, a clamping seat is fixedly installed at the top end of the lifting rod, and a threaded joint is arranged at the bottom of the lifting rod.

[0009] As a preferred technical solution of the present invention, a positioning groove is opened in the middle of the top end of the counterweight base, and a card slot is communicated with one side of the positioning groove. A lock hole is opened on the outer surface of the counterweight base.

[0010] As a preferred technical solution of the present invention, a cylinder is fixedly installed on the periphery of the top end of the counterweight base, and a support bottom plate is fixedly connected to the bottom of the cylinder.

[0011] As a preferred technical solution of the present invention, positioning columns are distributed below the threaded joint. A threaded groove is opened in the middle of the top end of the positioning column. A clamping seat is arranged on the outer surface of the positioning column, and a damper is fixedly installed on the inner side of one end of the clamping seat. The other end of the damper is fixedly connected to a lock block, and a return spring is sleeved on the outer surface of the damper.

[0012] As a preferred technical solution of the present invention, the arc plate is slidably connected to the cleaning base through the second slide rail, and the arc plates are symmetrically distributed along the vertical center line of the cleaning base. The symmetrical arc plates will also move towards each other during the movement, which is convenient for subsequent wrapping treatment of the surface of the electric power line tower.

[0013] As a preferred technical solution of the present invention, the teeth are equidistantly distributed on the outer surface of the first slide rail, and the first slide rail is meshed with the driving gear through the teeth. When the driving gear rotates, the movement of the first slide rail can be realized through the meshing connection with the teeth.

[0014] As a preferred technical solution of the present invention, the locking block is slidably connected to the card seat through the damper, and the locking blocks are equidistantly distributed along the center point of the positioning column. The setting of the locking blocks can achieve the positioning of the card seat.

[0015] Compared with the prior art, the beneficial effects that the present invention can achieve are:

[0016] 1. By combining the structures such as the motor, the driving gear, the arc plate, the slide rail and the teeth, it is convenient to effectively wrap the surface of the power line pole in all directions during the subsequent cleaning of the power line pole. There is no need to clean the power line pole by clamping its surface, which is more convenient and faster as a whole. The operation of the motor will cause the driving gear connected to its output end to rotate accordingly. Since the driving gear is meshed with the first slide rail through the teeth, the movement of the first slide rail can be realized by using the rotation of the driving gear, and then the movement of the first slide rail is used to realize the sliding of the arc plate along the arc surface of the cleaning seat, which is convenient for subsequent all-round wrapping of the surface of the power line pole.

[0017] 2. By combining the structures such as the exhaust fan, the filter frame and the adsorption filter plate, the dust and other impurities generated during the cleaning of the surface of the power line pole can be effectively absorbed and purified, so as to prevent more impurities from falling to the ground, resulting in the need to clean the impurities on the ground by manual cleaning later, reducing the labor intensity of the workers, and the overall practicability is higher. The operation of the exhaust fan will draw the dust and other waste chips into the inside of the cleaning seat, and then the filter frame and the adsorption filter plate are used to purify and filter the air doped with impurity dust, so that the dust and other impurities are left inside the cleaning seat.

[0018] 3. By combining the structures such as the counterweight base, the lifting rod, the clamping joint and the threaded joint, it is convenient to disassemble and assemble the whole cleaning device later. When transporting the whole device, it can be disassembled to reduce the transportation space occupied by itself and is easy to carry. Since the lifting rod is threadedly connected to the positioning column through the threaded joint, and the positioning column is clamped to the counterweight base through the card seat, the quick installation and disassembly among the counterweight base, the lifting rod and the cleaning seat can be realized by the cooperation of multiple structures, which is more convenient and faster. Brief Description of the Drawings

[0019] Figure 1 It is a schematic structural diagram of the cleaning device for power line pole operation and maintenance of the present invention;

[0020] Figure 2 It is a schematic side view structure diagram of the cleaning seat of the cleaning device for power line pole operation and maintenance of the present invention;

[0021] Figure 3 Side view structural diagram of the arc plate of the cleaning device for the operation and maintenance of power line poles of the present invention;

[0022] Figure 4 Cross-sectional structural diagram of the cleaning seat of the cleaning device for the operation and maintenance of power line poles of the present invention;

[0023] Figure 5 Side view structural diagram of the lifting rod of the cleaning device for the operation and maintenance of power line poles of the present invention;

[0024] Figure 6 Top view structural diagram of the counterweight base of the cleaning device for the operation and maintenance of power line poles of the present invention;

[0025] Figure 7 Side view structural diagram of the card seat of the cleaning device for the operation and maintenance of power line poles of the present invention;

[0026] Figure 8 Side view structural diagram of the counterweight base of the cleaning device for the operation and maintenance of power line poles of the present invention.

[0027] Wherein: 1. Counterweight base; 2. Lifting rod; 3. Cleaning seat; 4. First chute; 5. Second chute; 6. Guide groove; 7. First cleaning pad; 8. Support seat; 9. Motor; 10. Driving gear; 11. Arc plate; 12. Second cleaning pad; 13. First slide rail; 14. Teeth; 15. Second slide rail; 16. Guide block; 17. Processing chamber; 18. Air extraction hole; 19. Exhaust groove; 20. Filter frame; 21. Adsorption filter plate; 22. Exhaust fan; 23. Card joint; 24. Positioning bolt; 25. Card seat; 26. Threaded joint; 27. Positioning groove; 28. Card slot; 29. Lock hole; 30. Cylinder; 31. Support bottom plate; 32. Positioning column; 33. Threaded groove; 34. Card seat; 35. Damper; 36. Lock block; 37. Return spring. Detailed implementation manners

[0028] In order to make the technical means, creative features, achieved purposes and effects of the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments. However, the following embodiments are only the preferred embodiments of the present invention, not all of them. Based on the embodiments in the implementation manners, other embodiments obtained by those skilled in the art without creative efforts all belong to the protection scope of the present invention.

[0029] Please refer to Figure 1As shown in the figure, the present invention provides a cleaning device for the operation and maintenance of power line poles and towers, including a counterweight base 1. The middle part of the top end of the counterweight base 1 is distributed with a lifting rod 2, and one side of the top end of the lifting rod 2 is distributed with a cleaning seat 3. An independent power source is arranged inside the counterweight base 1 to supply power to the motor 9. A first sliding groove 4 is opened on one side of the top end of the cleaning seat 3, and a second sliding groove 5 is opened on one side of the bottom of the cleaning seat 3. A guiding groove 6 is communicated with one side of the second sliding groove 5. A first cleaning pad 7 is arranged on one side surface of the cleaning seat 3. A support seat 8 is fixedly installed on one end surface of the cleaning seat 3, and a motor 9 is fixedly installed at the bottom of the support seat 8. The output end of the motor 9 is connected with a driving gear 10. One side of the cleaning seat 3 with an arc-shaped surface is distributed with an arc-shaped plate 11, and a second cleaning pad 12 is arranged on the inner side wall of the arc-shaped plate 11. A first sliding rail 13 is arranged on the side surface of the arc-shaped plate 11 away from the second cleaning pad 12, and teeth 14 are arranged on the outer surface of the first sliding rail 13. A second sliding rail 15 is distributed below the first sliding rail 13, and a guiding block 16 is arranged at one end of the outer surface of the second sliding rail 15. A dust suction structure is arranged in the inner cavity of the cleaning seat 3;

[0030] During use, first, the lifting rod 2 is clamped and installed with the counterweight base 1 and fixed. After that, after the installation is completed, the cleaning seat 3 is fixedly connected to one side of the top end of the lifting rod 2. After the installation is completed, the whole device is moved to the designated position to facilitate the subsequent cleaning of the surface of the power line pole and tower.

[0031] As a further implementation manner of this embodiment, such as Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5As shown in the figure, a lifting rod 2 is distributed in the middle of the top end of the counterweight base 1, and a cleaning seat 3 is distributed on one side of the top end of the lifting rod 2. A first sliding groove 4 is opened on one side of the top end of the cleaning seat 3, and a second sliding groove 5 is opened on one side of the bottom of the cleaning seat 3. A guiding groove 6 is communicated with one side of the second sliding groove 5. A first cleaning pad 7 is arranged on one side surface of the cleaning seat 3. A supporting seat 8 is fixedly installed on one end surface of the cleaning seat 3, and a motor 9 is fixedly installed on the bottom of the supporting seat 8. The output end of the motor 9 is connected with a driving gear 10. An arc-shaped plate 11 is distributed on one side of the cleaning seat 3 with an arc-shaped surface, and a second cleaning pad 12 is arranged on the inner side wall of the arc-shaped plate 11. The arc-shaped plate 11 is slidably connected with the cleaning seat 3 through a second sliding rail 15, and the arc-shaped plates 11 are symmetrically distributed along the vertical center line of the cleaning seat 3. A first sliding rail 13 is arranged on one side surface of the arc-shaped plate 11 far away from the second cleaning pad 12, and teeth 14 are arranged on the outer surface of the first sliding rail 13. The teeth 14 are equidistantly distributed on the outer surface of the first sliding rail 13, and the first sliding rail 13 is meshed with the driving gear 10 through the teeth 14. A second sliding rail 15 is distributed below the first sliding rail 13, and a guiding block 16 is arranged at one end of the outer surface of the second sliding rail 15. A dust suction structure is arranged in the inner cavity of the cleaning seat 3;

[0032] When the whole device is moved to the electric power line pole tower, the arc-shaped surface arranged on one side of the cleaning seat 3 will contact with one side surface of the electric power line pole tower. At this time, the motor 9 works and the driving gear 10 connected to its output end rotates accordingly. Since the driving gear 10 is meshed with the first sliding rail 13 through the teeth 14, when the driving gear 10 rotates, it will drive the first sliding rail 13 to move through the teeth 14, so that the first sliding rail 13 slides along the first sliding groove 4, so as to realize the movement of the arc-shaped plate 11 along the arc-shaped surface. When the arc-shaped plate 11 moves, the second sliding rail 15 arranged on the outer surface of its bottom will drive the guiding block 16 to slide along the second sliding groove 5, so as to improve the stability of the arc-shaped plate 11 during the movement. When the guiding block 16 moves to a certain position, the driving gear 10 stops rotating. At this time, the two arc-shaped plates 11 wrap the other side of the electric power line pole tower under the action of the driving gears 10 symmetrically distributed on both sides, which is convenient for subsequent comprehensive cleaning of the surface of the electric power line pole tower when the cleaning seat 3 moves longitudinally. During the cleaning process, both the first cleaning pad 7 and the second cleaning pad 12 will contact with the surface of the electric power line pole tower, so as to better clean the surface of the electric power line pole tower.

[0033] As a further implementation manner of this embodiment, such as Figure 1 、 Figure 2 、 Figure 4 and Figure 5As shown in the figure, the processing chamber 17 is opened in the inner cavity of the cleaning base 3. One side of the processing chamber 17 is communicated with an air extraction hole 18, and the side of the processing chamber 17 away from the air extraction hole 18 is communicated with an exhaust groove 19. A filter frame 20 is arranged in the inner cavity of the processing chamber 17, and adsorption filter plates 21 are distributed on one side of the filter frame 20. An exhaust fan 22 is distributed on the other side of the adsorption filter plates 21. The processing chamber 17, the air extraction hole 18, the exhaust groove 19, the filter frame 20, the adsorption filter plates 21 and the exhaust fan 22 form a dust suction structure, and the dust suction structure is arranged inside the cleaning base 3;

[0034] When a large amount of dust and other impurities are generated during the cleaning process of the surface of the power line pole tower, the exhaust fan 22 works to generate suction force, and then the air doped with dust is drawn into the inner side of the processing chamber 17 through the air extraction hole 18. Subsequently, the air doped with dust passes through the provided filter frame 20, and the fine holes opened on the surface of one end of the filter frame 20 are used to filter the air, so that the dust and other impurities cleaned down are left inside the filter frame 20. Then, the air processed by the filter frame 20 will pass through the provided adsorption filter plates 21, and then the provided adsorption filter plates 21 are used to further filter and purify the air. The processed air will be discharged through the exhaust groove 19, so as to effectively prevent a large amount of dust and other impurities from falling to the ground when cleaning the surface of the power line pole tower, resulting in the need to clean it manually subsequently, reducing the manual work intensity.

[0035] As a further implementation manner of this embodiment, as Figure 1 、 Figure 6 、 Figure 7 and Figure 8 shown, a clamping joint 23 is fixedly installed on one side of the top end of the cleaning base 3 away from the arc surface, and a positioning bolt 24 penetrates through the inner side of the clamping joint 23. A clamping seat 25 is fixedly installed at the top end of the lifting rod 2, and a threaded joint 26 is arranged at the bottom of the lifting rod 2. A positioning groove 27 is opened in the middle of the top end of the counterweight base 1, and a clamping groove 28 is communicated with one side of the positioning groove 27. A lock hole 29 is opened on the outer surface of the counterweight base 1. A cylinder 30 is fixedly installed on the outer periphery of the top end of the counterweight base 1, and a support bottom plate 31 is fixedly connected to the bottom of the cylinder 30. Positioning columns 32 are distributed below the threaded joint 26, and a threaded groove 33 is opened in the middle of the top end of the positioning column 32. A clamping seat 34 is arranged on the outer surface of the positioning column 32, and a damper 35 is fixedly installed on the inner side of one end of the clamping seat 34. The other end of the damper 35 is fixedly connected to a lock block 36. The lock block 36 is slidably connected to the clamping seat 34 through the damper 35, and the lock blocks 36 are equidistantly distributed along the center point of the positioning column 32. A return spring 37 is sleeved on the outer surface of the damper 35;

[0036] When the entire device needs to be assembled, first, the positioning column 32 is inserted into the inner side of the positioning groove 27 opened in the middle of the top end of the counterweight base 1. At this time, multiple card seats 34 evenly distributed at equal distances along the center point of the positioning column 32 will be inserted into the card slots 28 opened at the top end of the counterweight base 1. When the two are fully engaged, the lock block 36 moves to one side of the lock hole 29. At this time, the reverse acting force generated by the deformation of the damper 35 and the return spring 37 will push the lock block 36 in the reverse direction, and then one end of the lock block 36 is inserted into the inner side of the lock hole 29, realizing the stable connection between the card seat 34 and the counterweight base 1. Then, the threaded joint 26 provided at the bottom of the lifting rod 2 is inserted into the inner side of the threaded groove 33, and the lifting rod 2 is rotated to realize the quick connection between the lifting rod 2 and the counterweight base 1. After the installation is completed, the cleaning seat 3 is clamped and connected with the clamping seat 25 provided at the top end of the lifting rod 2 through the clamping joint 23 fixedly installed on its side wall. Then, the positioning bolt 24 is passed through the inner side of the clamping seat 25 and extends to the other end of the clamping joint 23. With the cooperation of the provided nut, the stable connection between the cleaning seat 3 and the lifting rod 2 can be realized. After the assembly is completed, the entire device is placed at the designated position. At this time, the cylinder 30 works to longitudinally push the support bottom plate 31 fixedly connected to its bottom, making it contact the ground, and further realizing the auxiliary positioning process of the entire device.

[0037] Specific working principle: When in use, first insert the positioning post 32 into the inner side of the positioning groove 27 opened in the middle of the top end of the counterweight base 1. At this time, multiple card seats 34 evenly distributed along the center point of the positioning post 32 will be inserted into the card slots 28 opened at the top end of the counterweight base 1. When the two are fully engaged, the lock block 36 moves to one side of the lock hole 29. At this time, the reverse acting force generated by the deformation of the damper 35 and the return spring 37 will push the lock block 36 in the reverse direction, and then insert one end of the lock block 36 into the inner side of the lock hole 29 to achieve a stable connection between the card seat 34 and the counterweight base 1. Then, insert the threaded joint 26 provided at the bottom of the lifting rod 2 into the inner side of the threaded groove 33 and rotate the lifting rod 2 to achieve a quick connection between the lifting rod 2 and the counterweight base 1. After the installation is completed, the cleaning seat 3 is connected to the clamping seat 25 provided at the top end of the lifting rod 2 through the clamping joint 23 fixedly installed on its side wall, and then make the positioning bolt 24 pass through the inner side of the clamping seat 25 and extend to the other end of the clamping joint 23. With the cooperation of the provided nut, a stable connection between the cleaning seat 3 and the lifting rod 2 can be achieved. After the assembly is completed, place the entire device at the designated position. At this time, the cylinder 30 works to longitudinally push the support base plate 31 fixedly connected to its bottom to make it contact the ground, and further realize the auxiliary positioning treatment of the entire device. When the entire device is moved to the power line pole tower, the arc surface provided on one side of the cleaning seat 3 will contact the surface of one side of the power line pole tower. At this time, the motor 9 works to drive the active gear 10 connected to its output end to rotate. Since the active gear 10 is meshed with the first slide rail 13 through the teeth 14, when the active gear 10 rotates, it will drive the first slide rail 13 to move through the teeth 14, and then make the first slide rail 13 slide along the first chute 4 to realize the movement of the arc plate 11 along the arc surface. While the arc plate 11 is moving, the second slide rail 15 provided on the outer surface of its bottom will drive the guide block 16 to slide along the second chute 5, so as to improve the stability of the arc plate 11 itself during the movement process. When the guide block 16 moves to a certain position, the active gear 10 stops rotating. At this time, the two arc plates 11 will wrap the other side of the power line pole tower under the action of the active gears 10 symmetrically distributed on both sides, which is convenient for subsequent comprehensive cleaning of the surface of the power line pole tower when the cleaning seat 3 moves longitudinally. During the cleaning process, both the first cleaning pad 7 and the second cleaning pad 12 will contact the surface of the power line pole tower, so as to better clean the surface of the power line pole tower. During cleaning, the longitudinal movement of the cleaning seat 3 is realized by the work of the lifting rod 2, so that it moves along the surface of the power line pole tower and cleans it. When a large amount of dust and other impurities are generated during the cleaning process of the surface of the power line pole tower, the exhaust fan 22 works to generate suction force, and then sucks the air mixed with dust into the inner side of the treatment chamber 17 through the air extraction holes 18. Subsequently, the air mixed with dust passes through the provided filter frame 20,The air is filtered by using the small holes opened on one surface of the filter frame 20, so that the dust and other impurities cleaned are left inside the filter frame 20. Then, the air processed by the filter frame 20 will pass through the provided adsorption filter plate 21, and further the provided adsorption filter plate 21 is used to further filter and purify the air. The processed air will be discharged through the exhaust groove 19, thereby effectively preventing more dust and other impurities from falling to the ground when cleaning the surface of the electric power line pole tower, resulting in the need for subsequent manual cleaning to clean it, reducing the manual work intensity.

[0038] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. The above embodiments and the descriptions in the specification are only preferred examples of the present invention and are not used to limit the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed. The scope of protection claimed by the present invention is defined by the appended claims and their equivalents.

Claims

1. A cleaning device for power line tower operation and maintenance, comprising a counterweight base (1), characterized in that: A lifting rod (2) is distributed in the middle of the top of the counterweight base (1), and a cleaning seat (3) is distributed on one side of the top of the lifting rod (2); a first slide groove (4) is provided on one side of the top of the cleaning seat (3); a second slide groove (5) is provided on one side of the bottom of the cleaning seat (3); and a guide groove (6) is connected to one side of the second slide groove (5); a first cleaning pad (7) is provided on one side surface of the cleaning seat (3); a support seat (8) is fixedly mounted on one end surface of the cleaning seat (3); and a motor (9) is fixedly mounted on the bottom of the support seat (8); an output end of the motor (9) is provided with a first cleaning pad (7); A driving gear (10) is connected, a curved plate (11) is distributed on one side of the cleaning seat (3) on which the curved surface is opened, and a second cleaning pad (12) is arranged on the inner side wall of the curved plate (11), a first slide rail (13) is arranged on the surface of the curved plate (11) away from the second cleaning pad (12), and teeth (14) are arranged on the outer surface of the first slide rail (13), a second slide rail (15) is distributed below the first slide rail (13), and a guide block (16) is arranged on one end of the outer surface of the second slide rail (15), and a dust suction structure is arranged in the inner cavity of the cleaning seat (3).

2. A cleaning device for power line tower operation and maintenance according to claim 1, characterized in that: The dust suction structure comprises a processing chamber (17), an air suction hole (18), an exhaust groove (19), a filter frame (20), an adsorption filter plate (21) and an exhaust fan (22); the processing chamber (17) is opened in the inner cavity of the cleaning seat (3), and one side of the processing chamber (17) is connected to the air suction hole (18), and the side of the processing chamber (17) away from the air suction hole (18) is connected to the exhaust groove (19); the inner cavity of the processing chamber (17) is provided with a filter frame (20), and one side of the filter frame (20) is distributed with an adsorption filter plate (21), and the other side of the adsorption filter plate (21) is distributed with an exhaust fan (22).

3. A cleaning device for power line tower operation and maintenance according to claim 1, characterized in that: A clamping joint (23) is fixedly mounted on a side of the top end of the cleaning seat (3) away from the arc-shaped surface, and a positioning bolt (24) penetrates the inner side of the clamping joint (23).

4. A cleaning device for power line tower operation and maintenance according to claim 1, characterized in that: A clamping seat (25) is fixedly mounted on the top of the lifting rod (2), and a threaded joint (26) is provided on the bottom of the lifting rod (2).

5. A cleaning device for power line tower operation and maintenance according to claim 1, characterized in that: A positioning groove (27) is provided in the middle of the top end of the counterweight base (1), and one side of the positioning groove (27) is connected to a locking groove (28), and a locking hole (29) is provided on the outer surface of the counterweight base (1).

6. A cleaning device for power line tower operation and maintenance according to claim 1, characterized in that: A cylinder (30) is fixedly mounted on the periphery of the top end of the counterweight base (1), and a supporting base plate (31) is fixedly connected to the bottom of the cylinder (30).

7. A cleaning device for power line tower operation and maintenance according to claim 4, characterized in that: A positioning column (32) is distributed below the threaded joint (26), and a thread groove (33) is provided in the middle of the top end of the positioning column (32). A clamping seat (34) is provided on the outer surface of the positioning column (32), and a damper (35) is fixedly installed on the inner side of one end of the clamping seat (34), and a locking block (36) is fixedly connected to the other end of the damper (35). A return spring (37) is sleeved on the outer surface of the damper (35).

8. A cleaning device for power line tower operation and maintenance according to claim 1, characterized in that: The arc-shaped plate (11) is slidably connected to the cleaning seat (3) via the second slide rail (15), and the arc-shaped plates (11) are symmetrically distributed along the vertical center line of the cleaning seat (3).

9. A cleaning device for power line tower operation and maintenance according to claim 1, characterized in that: The teeth (14) are distributed at equal intervals on the outer surface of the first slide rail (13), and the first slide rail (13) is meshedly connected with the driving gear (10) via the teeth (14).

10. A cleaning device for power line tower operation and maintenance according to claim 7, characterized in that: The locking blocks (36) are slidably connected to the holder (34) via the damper (35), and the locking blocks (36) are equidistantly distributed along the center point of the positioning column (32).

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